text: /*
   * Copyright (c) 1997-1999 Massachusetts Institute of Technology
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License as published by
   * the Free Software Foundation; either version 2 of the License, or
   * (at your option) any later version.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU General Public License for more details.
   *
   * You should have received a copy of the GNU General Public License
   * along with this program; if not, write to the Free Software
   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   *
   */
  
  /* This file was automatically generated --- DO NOT EDIT */
  /* Generated on Mon Mar  8 17:44:40 EST 1999 */
  
  #include <fftw-int.h>
  #include <fftw.h>
  
  /* Generated by: ./genfft -magic-alignment-check -magic-twiddle-load-all -magic-variables 4 -magic-loopi -notwiddle 9 */
  
  /*
   * This function contains 80 FP additions, 40 FP multiplications,
   * (or, 60 additions, 20 multiplications, 20 fused multiply/add),
   * 30 stack variables, and 36 memory accesses
   */
  static const fftw_real K939692620 = FFTW_KONST(+0.939692620785908384054109277324731469936208134);
  static const fftw_real K342020143 = FFTW_KONST(+0.342020143325668733044099614682259580763083368);
  static const fftw_real K984807753 = FFTW_KONST(+0.984807753012208059366743024589523013670643252);
  static const fftw_real K173648177 = FFTW_KONST(+0.173648177666930348851716626769314796000375677);
  static const fftw_real K642787609 = FFTW_KONST(+0.642787609686539326322643409907263432907559884);
  static const fftw_real K766044443 = FFTW_KONST(+0.766044443118978035202392650555416673935832457);
  static const fftw_real K866025403 = FFTW_KONST(+0.866025403784438646763723170752936183471402627);
  static const fftw_real K500000000 = FFTW_KONST(+0.500000000000000000000000000000000000000000000);
  
  /*
   * Generator Id's : 
   * $Id: exprdag.ml,v 1.36 1999/02/19 17:22:11 athena Exp $
   * $Id: fft.ml,v 1.41 1999/02/19 17:22:13 athena Exp $
   * $Id: to_c.ml,v 1.24 1999/02/19 17:22:17 athena Exp $
   */
  
  void fftw_no_twiddle_9(const fftw_complex *input, fftw_complex *output, int istride, int ostride)
  {
       fftw_real tmp5;
       fftw_real tmp17;
       fftw_real tmp50;
       fftw_real tmp20;
       fftw_real tmp78;
       fftw_real tmp53;
       fftw_real tmp10;
       fftw_real tmp26;
       fftw_real tmp58;
       fftw_real tmp74;
       fftw_real tmp31;
       fftw_real tmp59;
       fftw_real tmp15;
       fftw_real tmp37;
       fftw_real tmp62;
       fftw_real tmp75;
       fftw_real tmp42;
       fftw_real tmp61;
       ASSERT_ALIGNED_DOUBLE();
       {
  	  fftw_real tmp1;
  	  fftw_real tmp2;
  	  fftw_real tmp3;
  	  fftw_real tmp4;
  	  ASSERT_ALIGNED_DOUBLE();
  	  tmp1 = c_re(input[0]);
  	  tmp2 = c_re(input[3 * istride]);
  	  tmp3 = c_re(input[6 * istride]);
  	  tmp4 = tmp2 + tmp3;
  	  tmp5 = tmp1 + tmp4;
  	  tmp17 = tmp1 - (K500000000 * tmp4);
  	  tmp50 = K866025403 * (tmp3 - tmp2);
       }
       {
  	  fftw_real tmp51;
  	  fftw_real tmp18;
  	  fftw_real tmp19;
  	  fftw_real tmp52;
  	  ASSERT_ALIGNED_DOUBLE();
  	  tmp51 = c_im(input[0]);
  	  tmp18 = c_im(input[3 * istride]);
  	  tmp19 = c_im(input[6 * istride]);
  	  tmp52 = tmp18 + tmp19;
  	  tmp20 = K866025403 * (tmp18 - tmp19);
  	  tmp78 = tmp51 + tmp52;
  	  tmp53 = tmp51 - (K500000000 * tmp52);
       }
       {
  	  fftw_real tmp6;
  	  fftw_real tmp28;
  	  fftw_real tmp9;
  	  fftw_real tmp27;
  	  fftw_real tmp25;
  	  fftw_real tmp29;
  	  fftw_real tmp22;
  	  fftw_real tmp30;
  	  ASSERT_ALIGNED_DOUBLE();
  	  tmp6 = c_re(input[istride]);
  	  tmp28 = c_im(input[istride]);
  	  {
  	       fftw_real tmp7;
  	       fftw_real tmp8;
  	       fftw_real tmp23;
  	       fftw_real tmp24;
  	       ASSERT_ALIGNED_DOUBLE();
  	       tmp7 = c_re(input[4 * istride]);
  	       tmp8 = c_re(input[7 * istride]);
  	       tmp9 = tmp7 + tmp8;
  	       tmp27 = K866025403 * (tmp8 - tmp7);
  	       tmp23 = c_im(input[4 * istride]);
  	       tmp24 = c_im(input[7 * istride]);
  	       tmp25 = K866025403 * (tmp23 - tmp24);
  	       tmp29 = tmp23 + tmp24;
  	  }
  	  tmp10 = tmp6 + tmp9;
  	  tmp22 = tmp6 - (K500000000 * tmp9);
  	  tmp26 = tmp22 + tmp25;
  	  tmp58 = tmp22 - tmp25;
  	  tmp74 = tmp28 + tmp29;
  	  tmp30 = tmp28 - (K500000000 * tmp29);
  	  tmp31 = tmp27 + tmp30;
  	  tmp59 = tmp30 - tmp27;
       }
       {
  	  fftw_real tmp11;
  	  fftw_real tmp39;
  	  fftw_real tmp14;
  	  fftw_real tmp38;
  	  fftw_real tmp36;
  	  fftw_real tmp40;
  	  fftw_real tmp33;
  	  fftw_real tmp41;
  	  ASSERT_ALIGNED_DOUBLE();
  	  tmp11 = c_re(input[2 * istride]);
  	  tmp39 = c_im(input[2 * istride]);
  	  {
  	       fftw_real tmp12;
  	       fftw_real tmp13;
  	       fftw_real tmp34;
  	       fftw_real tmp35;
  	       ASSERT_ALIGNED_DOUBLE();
  	       tmp12 = c_re(input[5 * istride]);
  	       tmp13 = c_re(input[8 * istride]);
  	       tmp14 = tmp12 + tmp13;
  	       tmp38 = K866025403 * (tmp13 - tmp12);
  	       tmp34 = c_im(input[5 * istride]);
  	       tmp35 = c_im(input[8 * istride]);
  	       tmp36 = K866025403 * (tmp34 - tmp35);
  	       tmp40 = tmp34 + tmp35;
  	  }
  	  tmp15 = tmp11 + tmp14;
  	  tmp33 = tmp11 - (K500000000 * tmp14);
  	  tmp37 = tmp33 + tmp36;
  	  tmp62 = tmp33 - tmp36;
  	  tmp75 = tmp39 + tmp40;
  	  tmp41 = tmp39 - (K500000000 * tmp40);
  	  tmp42 = tmp38 + tmp41;
  	  tmp61 = tmp41 - tmp38;
       }
       {
  	  fftw_real tmp76;
  	  fftw_real tmp16;
  	  fftw_real tmp73;
  	  fftw_real tmp77;
  	  fftw_real tmp79;
  	  fftw_real tmp80;
  	  ASSERT_ALIGNED_DOUBLE();
  	  tmp76 = K866025403 * (tmp74 - tmp75);
  	  tmp16 = tmp10 + tmp15;
  	  tmp73 = tmp5 - (K500000000 * tmp16);
  	  c_re(output[0]) = tmp5 + tmp16;
  	  c_re(output[3 * ostride]) = tmp73 + tmp76;
  	  c_re(output[6 * ostride]) = tmp73 - tmp76;
  	  tmp77 = K866025403 * (tmp15 - tmp10);
  	  tmp79 = tmp74 + tmp75;
  	  tmp80 = tmp78 - (K500000000 * tmp79);
  	  c_im(output[3 * ostride]) = tmp77 + tmp80;
  	  c_im(output[6 * ostride]) = tmp80 - tmp77;
  	  c_im(output[0]) = tmp78 + tmp79;
       }
       {
  	  fftw_real tmp21;
  	  fftw_real tmp54;
  	  fftw_real tmp44;
  	  fftw_real tmp49;
  	  fftw_real tmp48;
  	  fftw_real tmp55;
  	  fftw_real tmp45;
  	  fftw_real tmp56;
  	  ASSERT_ALIGNED_DOUBLE();
  	  tmp21 = tmp17 + tmp20;
  	  tmp54 = tmp50 + tmp53;
  	  {
  	       fftw_real tmp32;
  	       fftw_real tmp43;
  	       fftw_real tmp46;
  	       fftw_real tmp47;
  	       ASSERT_ALIGNED_DOUBLE();
  	       tmp32 = (K766044443 * tmp26) + (K642787609 * tmp31);
  	       tmp43 = (K173648177 * tmp37) + (K984807753 * tmp42);
  	       tmp44 = tmp32 + tmp43;
  	       tmp49 = K866025403 * (tmp43 - tmp32);
  	       tmp46 = (K766044443 * tmp31) - (K642787609 * tmp26);
  	       tmp47 = (K173648177 * tmp42) - (K984807753 * tmp37);
  	       tmp48 = K866025403 * (tmp46 - tmp47);
  	       tmp55 = tmp46 + tmp47;
  	  }
  	  c_re(output[ostride]) = tmp21 + tmp44;
  	  tmp45 = tmp21 - (K500000000 * tmp44);
  	  c_re(output[7 * ostride]) = tmp45 - tmp48;
  	  c_re(output[4 * ostride]) = tmp45 + tmp48;
  	  c_im(output[ostride]) = tmp54 + tmp55;
  	  tmp56 = tmp54 - (K500000000 * tmp55);
  	  c_im(output[4 * ostride]) = tmp49 + tmp56;
  	  c_im(output[7 * ostride]) = tmp56 - tmp49;
       }
       {
  	  fftw_real tmp57;
  	  fftw_real tmp69;
  	  fftw_real tmp72;
  	  fftw_real tmp66;
  	  fftw_real tmp64;
  	  fftw_real tmp65;
  	  fftw_real tmp71;
  	  fftw_real tmp70;
  	  ASSERT_ALIGNED_DOUBLE();
  	  {
  	       fftw_real tmp67;
  	       fftw_real tmp68;
  	       fftw_real tmp60;
  	       fftw_real tmp63;
  	       ASSERT_ALIGNED_DOUBLE();
  	       tmp57 = tmp17 - tmp20;
  	       tmp67 = (K173648177 * tmp59) - (K984807753 * tmp58);
  	       tmp68 = (K342020143 * tmp62) + (K939692620 * tmp61);
  	       tmp69 = tmp67 - tmp68;
  	       tmp72 = K866025403 * (tmp67 + tmp68);
  	       tmp66 = tmp53 - tmp50;
  	       tmp60 = (K173648177 * tmp58) + (K984807753 * tmp59);
  	       tmp63 = (K342020143 * tmp61) - (K939692620 * tmp62);
  	       tmp64 = tmp60 + tmp63;
  	       tmp65 = K866025403 * (tmp63 - tmp60);
  	  }
  	  c_re(output[2 * ostride]) = tmp57 + tmp64;
  	  tmp71 = tmp57 - (K500000000 * tmp64);
  	  c_re(output[8 * ostride]) = tmp71 - tmp72;
  	  c_re(output[5 * ostride]) = tmp71 + tmp72;
  	  c_im(output[2 * ostride]) = tmp66 + tmp69;
  	  tmp70 = tmp66 - (K500000000 * tmp69);
  	  c_im(output[5 * ostride]) = tmp65 + tmp70;
  	  c_im(output[8 * ostride]) = tmp70 - tmp65;
       }
  }
  
  fftw_codelet_desc fftw_no_twiddle_9_desc =
  {
       "fftw_no_twiddle_9",
       (void (*)()) fftw_no_twiddle_9,
       9,
       FFTW_FORWARD,
       FFTW_NOTW,
       145,
       0,
       (const int *) 0,
  };
  